@article{Wunsch2002,
author = {Wunsch, G. and Gourbin, C.},
title= {Parents’ age at birth of their offspring and child survival},
year = {2002},
doi = {10.1080/19485565.2002.9989057},
journal = {Social Biology},
volume = {49},
number = {3-4},
pages = {174--184},
}